![](\""+_XMIME_+_ic_+".png\"/)
";
}
// DOCUMENTATION: (mimeicon)
// this section deals with file naming conventions for mime resolution:
// a file argument is resovled to its mime and a correponding object
// return (icon). _tbl_ is a preconceived list of accepted icons: default
_tbl_="doc pdf gif ppt xls txt jpg";
function mimeicon(obj) {
var _ic_="data";
var _xt_= 1+obj.lastIndexOf(".");
if(_xt_>0) _ic_=obj.substr(_xt_).toLowerCase();
if(_tbl_.indexOf(_ic_) <0)
_ic_="data";
return "";
}
_PWD_="";
// DOCUMENTATION: (resolvex)
// This function supports a simple role of extracting the path from
// a full url. It assumes a url starts with an http://.. which adds
// up to 8 characters. Find first / right after. That is the path
function resolvex(url) {
var _pt_=url.indexOf("/", 8);
if(_pt_>0)
return url.substr(_pt_); return "";
}
// DOCUMENTATION: (makexdir)
// Build trivially a directory on the server, if permission are
// allowed does not check for return code or anything. Systematically
// app should make sure path is correct before executing function.
function makexdir(obj) {
xmlxhttp.open("MKCOL", obj, false);
xmlxhttp.send(null); return xmlxhttp.status;
}
// DOCUMENTATION: (loadfile)
// Load log entry and parse it out in accordance to the binning of
// time: Today, Last Week, Last Month... Since it is asynchronous
// loading might take time as logs are loaded one by one to browser
function loadfile(obj) {
xmlxhttp.open("GET", obj, false); xmlxhttp.send(null);
if(xmlxhttp.status==200)
return xmlxhttp.responseText;
return "";
}
// DOCUMENTATION: (savefile)
// Savefile is basic routine to submit files to server. PUT Method
// is used. THis action will run in versioning mode. This function
// will save file in file specified by doc. txt is the content.
function savefile(doc,
txt) {
xmlxhttp.open("PUT", "/"+doc, false);
xmlxhttp.send(txt); return xmlxhttp.status;
}
// DOCUMENTATION (xxxxLoad)
// Functions to load stubs in the page asynchronously for the footer
// and mainbody. Schemas may be need to be followed for proper outpt
function fileLoad(obj,
doc) {
document.getElementById(obj).innerHTML=loadfile(doc);
}
function bodyHTML(obj,
txt) {
document.getElementById(obj).innerHTML=txt;
}
// DOCUMENTATION: (propfind)
// Execute propfind method on an XDB server and thread out the next
// steps needed to deal with the output. Mainly capture _PWD_ the
// present working directory from url, parse the propfind output.
// Since propfind is executed often, update the available user list
function propfind(url) {
xmlxhttp.open("PROPFIND",
url, false); xmlxhttp.send(null);
if(xmlxhttp.status!=207)
return xmlxhttp.status;
_PWD_=resolvex(url); listprop(url); return xmlxhttp.status;
}
// DOCUMENTATION: (listprop)
// Parse out a propfind result and display files in accordance to
// their data type. Isolate folders from files into separate
// containers. The mahor component component is how to keep track
function listprop(url) {
_pvd_=url.substr(0, url.lastIndexOf("/"));
_DAV_="| "+mimelink(0)+" | ../ |
| "+mimelink(_dec_)+" | |
| "+mimeicon(_dec_)+" |